Caracterización bromatológica de pellets elaborados a partir de subproductos agropecuarios para la alimentación de bovinos

 

Guardado en:
Sonraí Bibleagrafaíochta
Údar: López-Varela, David
Formáid: artículo original
Stádas:Versión publicada
Fecha de Publicación:2017
Cur Síos:With the purpose of nutritionally characterize a mixture of Cassava (CV) (Manihot esculenta), Poultry Manure (PM), Soy Flour (SF), Rice Flour (RF), Soy Oil (SO), Cultivation of lactobacilli (CL), we performed a bromatological analysis to pellets from raw material, with the following levels of incorporation in the mixture:, (CV) 15%, (PM) 30%, (SF) 15%, (RF) 30%, (SO) 5%, (CL) 5%. The bromotological study was done in the Department of Animal Science (DZO) in the federal university of Viçosa (UFV), Brazil. We performed testing on raw protein(RP), Dried Material (DM), Ash Content(AC), Neutral Detergent Fiber (NDF), Acid Detergent Fiber (ADF), Ethereal extract (EE), Organic Material (OM), Non- Fibrous Carbohydrates (CNF), for which we obtained the following results: PC: 13,16%, MS: 93,61%, AC: 29,98%, FDN: 30,91%, FDNcp: 16,88%, FDA: 21,20%, FDAcp: 11,90%, EE: 12%, MO: 70,02%, CNF: 27,98%. We concluded that the pellets from the mixture of sub-products show nutritional characteristics with high potential in the use of alternatives for feeding cattle in times of scarcity using agricultural sub-products available in the northern region of Costa Rica.
País:RepositorioTEC
Institiúid:Instituto Tecnológico de Costa Rica
Repositorio:RepositorioTEC
Teanga:Español
OAI Identifier:oai:repositoriotec.tec.ac.cr:2238/9316
Rochtain Ar Líne:https://revistas.tec.ac.cr/index.php/tec_marcha/article/view/3226
Access Level:acceso abierto
Palabra clave:Gallinaza; Nutrición; Núcleos fermentados; Nitrógeno no proteico; Alimentación alternativa
Poultry manure; Nutrition; Fermented nucleus; Non Protein Nitrogen; Alternative Feedings